Initial Prostate Biopsy: Development and Internal Validation of a Biopsy-specific Nomogram Based on the Prostate Cancer Antigen 3 Assay

Hansen, J; Auprich, M; Ahyai, Sa; de la Taille, A; van Poppel, H; Marberger, M; Stenzl, A; Mulders, Pf; Huland, H; Fisch, M; Abbou, Cc; Schalken, Ja; Fradet, Y; Marks, Ls; Ellis, W; Partin, Aw; Pummer, K; Graefen, M; Haese, A; Walz, J; Briganti, Alberto; Shariat, Sf; Chun, Fk